Method of allocating resource region to reduce map overhead
First Claim
1. A method of allocating a radio resource in a wireless access system, the method comprising:
- transmitting, by a base station (BS) to a mobile station (MS), a MAP message comprising a persistent MAP information element, wherein the persistent MAP information element comprises;
resource allocation information for persistently allocating a resource allocation region for communicating data with the MS; and
acknowledgment (ACK) information indicating an ACK transmission region that is to be used for receiving an ACK message indicating whether the persistent MAP information element is successfully received;
waiting for the ACK message from the MS; and
determining that the persistent MAP information element has not been successfully received by the MS if the ACK message is not transmitted via the ACK transmission region.
1 Assignment
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Accused Products
Abstract
A method of allocating a radio resource in a wireless access system includes transmitting, by a base station (BS) to a mobile station (MS), a MAP message comprising a persistent MAP information element, wherein the persistent MAP information element includes resource allocation information for persistently allocating a resource allocation region for communicating data with the MS and acknowledgment (ACK) information indicating an ACK transmission region; waiting for an ACK message from the MS, wherein the ACK message represents a successful reception of the persistent MAP information element; and determining that the persistent MAP information element has not been successfully received by the MS if the ACK message is not transmitted via the ACK transmission region.
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Citations
18 Claims
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1. A method of allocating a radio resource in a wireless access system, the method comprising:
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transmitting, by a base station (BS) to a mobile station (MS), a MAP message comprising a persistent MAP information element, wherein the persistent MAP information element comprises; resource allocation information for persistently allocating a resource allocation region for communicating data with the MS; and acknowledgment (ACK) information indicating an ACK transmission region that is to be used for receiving an ACK message indicating whether the persistent MAP information element is successfully received; waiting for the ACK message from the MS; and determining that the persistent MAP information element has not been successfully received by the MS if the ACK message is not transmitted via the ACK transmission region. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A base station (BS) supporting a method of allocating a radio resource in a wireless access system, wherein the BS is configured to:
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transmit, to a mobile station (MS), a MAP message comprising a persistent MAP information element, wherein the persistent MAP information element comprises; resource allocation information for persistently allocating a resource allocation region for communicating data with the MS; and acknowledgment (ACK) information indicating an ACK transmission region that is to be used for receiving an ACK message indicating whether the persistent MAP information element is successfully received; wait for an ACK message from the MS; and determine that the persistent MAP information element has not been successfully received by the MS if the ACK message is not transmitted via the ACK transmission region. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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Specification